The narrator is smitten by Chloe on a Paris-London flight, and by the time they've reached the luggage carousel, he knows he is in love. He loves her chestnut hair and pale nape and watery green eyes, the way she drives a car and eats Chinese food, the gap that makes her teeth Kantian and not Platonic, her views on Heidegger's Being and Time - although he hates her taste in shoes. On Love plots the course of their affair from the initial delirium of infatuation to the depths of suicidal despair, through the "Marxist" stage of coming to terms with being loved by the unattainable beloved, through a fit of anhedonia, defined in medical texts as a disease resulting from the terror brought on by the threat of utter happiness, and finally through the nausea induced and terrorist tactics employed when the beloved begins, inexplicably, to drift away.